Here they are again: our seven most popular stories from the past seven days. 7. Smart grids and the Internet of Things: Open Energi looks to spark a new energy market By allowing appliances to adjust...
Removing Huawei would cost billions and customers could experience blackouts, BT and Vodafone tell MPs
Telecoms giants urge caution, while Samsung says it's ready to take Huawei's place in the UK's 5G networks
Acknowledges many small problems that still remain to be solved
The project code was released on GitHub last month
'We are taking this very seriously,' Pompeo says